EP4089449A4 - Infrared shielding film and infrared shielding material - Google Patents

Infrared shielding film and infrared shielding material Download PDF

Info

Publication number
EP4089449A4
EP4089449A4 EP20920163.1A EP20920163A EP4089449A4 EP 4089449 A4 EP4089449 A4 EP 4089449A4 EP 20920163 A EP20920163 A EP 20920163A EP 4089449 A4 EP4089449 A4 EP 4089449A4
Authority
EP
European Patent Office
Prior art keywords
infrared shielding
shielding film
film
shielding material
infrared
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20920163.1A
Other languages
German (de)
French (fr)
Other versions
EP4089449A1 (en
Inventor
Miho SHOJI
Satoko Higano
Hiroto Akaike
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of EP4089449A1 publication Critical patent/EP4089449A1/en
Publication of EP4089449A4 publication Critical patent/EP4089449A4/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/208Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/26Reflecting filters
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G19/00Compounds of tin
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G19/00Compounds of tin
    • C01G19/02Oxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32Radiation-absorbing paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/206Filters comprising particles embedded in a solid matrix
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/64Nanometer sized, i.e. from 1-100 nanometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18Homopolymers or copolymers of nitriles
    • C08J2333/22Homopolymers or copolymers of nitriles containing four or more carbon atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2231Oxides; Hydroxides of metals of tin
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
EP20920163.1A 2020-02-17 2020-07-30 Infrared shielding film and infrared shielding material Pending EP4089449A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020024160 2020-02-17
PCT/JP2020/029291 WO2021166283A1 (en) 2020-02-17 2020-07-30 Infrared shielding film and infrared shielding material

Publications (2)

Publication Number Publication Date
EP4089449A1 EP4089449A1 (en) 2022-11-16
EP4089449A4 true EP4089449A4 (en) 2024-01-31

Family

ID=77391903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20920163.1A Pending EP4089449A4 (en) 2020-02-17 2020-07-30 Infrared shielding film and infrared shielding material

Country Status (7)

Country Link
US (1) US20230081640A1 (en)
EP (1) EP4089449A4 (en)
JP (1) JP7364030B2 (en)
KR (1) KR20220132547A (en)
CN (1) CN115104047B (en)
TW (1) TWI834906B (en)
WO (1) WO2021166283A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150285972A1 (en) * 2012-10-19 2015-10-08 Nippon Kayaku Kabushikikaisha Heat-Ray-Shielding Sheet
US20170145737A1 (en) * 2014-08-27 2017-05-25 Fujifilm Corporation Heat insulating film, manufacturing method of heat insulating film, heat insulating glass, and window
WO2019065788A1 (en) * 2017-09-28 2019-04-04 三菱マテリアル株式会社 Liquid composition for forming infrared-shielding film, method for producing infrared-shielding film therefrom, and infrared-shielding film

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09140275A (en) * 1995-11-22 1997-06-03 Kureha Chem Ind Co Ltd Heat-absorbing material
JP2000000927A (en) * 1998-06-12 2000-01-07 Tomoegawa Paper Co Ltd Infrared ray cut-off film
JP2001332128A (en) * 2000-05-19 2001-11-30 Tdk Corp Functional film
EP1842834A1 (en) * 2006-04-04 2007-10-10 Asahi Glass Company, Limited Infrared shielding film-coated glass plate and process for its production
KR101563564B1 (en) * 2012-11-27 2015-10-27 도레이 필름 카코우 가부시키가이샤 Hard coat film and transparent conducting film
KR102024647B1 (en) * 2013-05-08 2019-09-24 엘지디스플레이 주식회사 Solution type ITO including inorganic ligand and Method of fabricating the same
JP6492625B2 (en) * 2014-12-22 2019-04-03 三菱マテリアル株式会社 Infrared shielding laminate and infrared shielding material using the same
JP6610660B2 (en) * 2015-03-31 2019-11-27 コニカミノルタ株式会社 Near-infrared shielding film, method for producing the same, and pressure-sensitive adhesive composition
JP6747324B2 (en) * 2017-02-06 2020-08-26 三菱マテリアル株式会社 Method for producing fine metal oxide particles
JP2019066839A (en) 2017-09-28 2019-04-25 三菱マテリアル株式会社 Liquid composition for infrared shield film formation, manufacturing method of infrared shield film using the same, and infrared shield film
JP2020024160A (en) 2018-08-08 2020-02-13 株式会社ミツトヨ Measuring instrument specification device and program

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150285972A1 (en) * 2012-10-19 2015-10-08 Nippon Kayaku Kabushikikaisha Heat-Ray-Shielding Sheet
US20170145737A1 (en) * 2014-08-27 2017-05-25 Fujifilm Corporation Heat insulating film, manufacturing method of heat insulating film, heat insulating glass, and window
WO2019065788A1 (en) * 2017-09-28 2019-04-04 三菱マテリアル株式会社 Liquid composition for forming infrared-shielding film, method for producing infrared-shielding film therefrom, and infrared-shielding film

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021166283A1 *

Also Published As

Publication number Publication date
WO2021166283A1 (en) 2021-08-26
TW202132526A (en) 2021-09-01
EP4089449A1 (en) 2022-11-16
TWI834906B (en) 2024-03-11
US20230081640A1 (en) 2023-03-16
CN115104047A (en) 2022-09-23
CN115104047B (en) 2024-06-07
JPWO2021166283A1 (en) 2021-08-26
KR20220132547A (en) 2022-09-30
JP7364030B2 (en) 2023-10-18

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